PLC-ET30L Expand Serial Command Functional Specifications
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Auto PC Adj.
operation is not stopped before getting back a return value during
this
Auto PC Adj.
operation even if this command is received again.
Response
Acceptable
“000” [CR]
Unacceptable
“Error Code” [CR]
8.11.2 CF_MENU Command
Command “CF_MENU_%1” [CR]
%1
“ON” --------------------- Display On-Screen Display Menu
“OFF” -------------------- Hide On-Screen Display Menu
Details
Set On-Screen Display mode. (Available only in the normal Power ON status)
Response
Acceptable
“000” [CR]
Unacceptable
“Error Code” [CR]
8.11.3 CF_POWER Command
Command “CF_POWER_%1” [CR]
%1
“ON” ----------------------------- Power ON
“OFF” --------------------------- Power OFF
* Issuing another command during countdown process forced countdown
operation to be terminated.
* Error Code is returned in some projector statuses, which indicates the
command is impossible to be executed. (See [8.3] for details)
* Returning the response “000” [CR] (acceptable) does not always mean that the
status has already changed to Power ON.
Example: When the temperature approaches abnormal status after returning
“000” [CR] to the command CF_POWER ON.
Therefore, to get the projector status requires using Status Read command.
Details
Set Power to ON/OFF
Response
Acceptable
“000” [CR]
Unacceptable
“Error Code” [CR]
8.11.4 CF_FREEZE Command
Command “CF_FREEZE_%1” [CR]
%1
“ON” --------------------------- Set Freeze to ON.
“OFF” ------------------------- Set Freeze to OFF.
“UP” --------------------------- Switch forward (On
→
Off
→
On
→
---)
“DN” --------------------------- Switch backward (On
→
Off
→
On
→
---)
* The same operation for “UP” and “DN” as this model has only “ON” / “OFF”.
Details
Set / Cancel Freeze function. (Available only in the normal Power ON status)
Receiving FREEZE_ON command when the projector is Freeze enabled, Freeze
status is kept.
Response
Acceptable
“000” [CR]
Unacceptable
“Error Code” [CR]
